Question

In OSI model the physical layer concerns with

Answer 1

Answer:

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Explanation:

The Physical Layer is concerned with transmitting raw bits over a communication channel. The design issue has to do with making sure that when one side sends a 1 bit, it is received by the other side as a 1 bit and not as a 0 bit.

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Answer 2

Answer:

The Physical Layer is concerned with transmitting raw bits over a communication channel. The design issue has to do with making sure that when one side sends a 1 bit, it is received by the other side as a 1 bit and not as a 0 bit.

Explanation:

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